Learn more

TEEHAN JOHN F

Overview
  • Total Patents
    14
About

TEEHAN JOHN F has a total of 14 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States and Canada. Its main competitors in its focus markets consumer goods, measurement and textiles and paper are NISHIWAKI TSUYOSHI, MORITO & CO LTD and FAST IP LLC.

Patent filings in countries

World map showing TEEHAN JOHN Fs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 1

Patent filings per year

Chart showing TEEHAN JOHN Fs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods
#2 Measurement
#3 Textiles and paper

Top inventors

# Name Total Patents
#1 Teehan John F 14

Latest patents

Publication Filing date Title
US2308250A Increaser for lasting shoes
US2244031A Shoemaking
US2244030A Shoe
US1646430A Innersole
US1731731A Shoe
US1420461A Footwear
US1393730A Shoe and process of making the same
US1218911A Arch-supporting shoe and method of making same.
US1144741A Arch-support.
US1144740A Arch-supporting shoe.
US1137807A Arch-supporting shoe.
US1060217A Button-clip.
CA130987A Measure for areas
US966871A Measuring-machine.